Abstract: A method for indexing with redundant information. The method may identify unknown code points for a document in response to an indexing request for the document. The method may further convert the identified unknown code points into a plurality of converted code points. Each set of converted code points of the plurality uses a different codepage. The method may further identify sets of same code points and sets of redundant code points from the plurality of converted code points. The method may build an index based on the sets of same code points and the sets of redundant code points.

Abstract: The present invention discloses a cultivation method for the rapid propagation of Davidia involucrata winter buds. The method includes the following steps: (1) collecting winter buds of Davidia involucrata as explants; (2) disinfecting and sterilizing; (3) primary culture of the winter buds; (4) propagation cultivating; (5) cultivating of the strong seedlings; (6) cultivating roots; (7) acclimatization and transplanting; (8) water and fertilizer management. The method of the present invention can effectively promote the artificial propagation of Davidia involucrata and improve the survival rate thereof.

Abstract: A computing system performs file conversion upon format expiration. A computing system evaluates a risk of expiration of a first format associated with a first format object. The computing system determines if the risk of expiration is above a threshold. The computing system identifies in response to determining the risk of expiration is above the threshold, one or more files stored in the first format for conversion. The computing system converts one or more files stored in the first format to a second format. The computing system saves the one or more files in the second format.

Abstract: A method for indexing with redundant information. The method may identify unknown code points for a document in response to an indexing request for the document. The method may further convert the identified unknown code points into a plurality of converted code points. Each set of converted code points of the plurality uses a different codepage. The method may further identify sets of same code points and sets of redundant code points from the plurality of converted code points. The method may build an index based on the sets of same code points and the sets of redundant code points.

Abstract: A computing system performs file conversion upon format expiration. A computing system evaluates a risk of expiration of a first format associated with a first format object. The computing system determines if the risk of expiration is above a threshold. The computing system identifies in response to determining the risk of expiration is above the threshold, one or more files stored in the first format for conversion. The computing system converts one or more files stored in the first format to a second format. The computing system saves the one or more files in the second format.

Abstract: A computing system performs file conversion upon format expiration. A computing system evaluates a risk of expiration of a first format associated with a first format object. The computing system determines if the risk of expiration is above a threshold. The computing system identifies in response to determining the risk of expiration is above the threshold, one or more files stored in the first format for conversion. The computing system converts one or more files stored in the first format to a second format. The computing system saves the one or more files in the second format.

Abstract: A method for indexing with redundant information. The method may identify unknown code points for a document in response to an indexing request for the document. The method may further convert the identified unknown code points into a plurality of converted code points. Each set of converted code points of the plurality uses a different codepage. The method may further identify sets of same code points and sets of redundant code points from the plurality of converted code points. The method may build an index based on the sets of same code points and the sets of redundant code points.

Abstract: A digital power supply protection circuit includes: a signal preprocessing circuit, configured to receive an overcurrent signal and a first inceptive impulse clock timing, and perform preprocessing on the overcurrent signal according to the first inceptive impulse clock timing so as to obtain a first reference signal a signal generation circuit, configured to receive the first inceptive impulse clock timing, count time duration between a rising edge of the first inceptive impulse clock timing and a rising edge of the first reference signal so as to obtain a first time duration, and upon the first time duration is greater than a second time duration, generate a first disabling signal by delaying the rising edge of the first inceptive impulse clock timing for the second time duration; and a clock timing adjustment circuit, configured to adjust the first inceptive impulse clock timing according to the first disabling signal.

Abstract: A method for indexing with redundant information. The method may identify unknown code points for a document in response to an indexing request for the document. The method may further convert the identified unknown code points into a plurality of converted code points. Each set of converted code points of the plurality uses a different codepage. The method may further identify sets of same code points and sets of redundant code points from the plurality of converted code points. The method may build an index based on the sets of same code points and the sets of redundant code points.

Abstract: An electrical linear machine includes a stator that is fixed to a housing and an armature that is configured to be axially displaced and supports a permanent magnet. The stator has a first stator yolk and a second stator yoke with the stator yolks each forming a stator pole. The stator poles are arranged in a manner distributed radially and uniformly around the armature. The first stator yoke is associated with at least one coil to which current is applied so as to generate a first magnetic flux through the first stator yoke and the permanent magnet. A magnetic north pole of the permanent magnet is associated with a stator pole of the second stator yoke and a magnetic south pole of the permanent magnet is associated with the other stator pole of the second stator yoke in order to generate a second magnetic flux through the second stator yoke.

Abstract: A payment method based on identity recognition and a wrist-worn apparatus are provided. A physiological state of a user wearing the wrist-worn apparatus is detected and a physiological characteristic is obtained by a physiological sensor. The physiological characteristic is compared with a preset characteristic for verifying identity of the user. When the physiological characteristic matches the preset characteristic, a payment action is executed.

Abstract: The present invention provides a microporous carbon material capable of expressing functions that supported metal has while maintaining pore functions that the microporous carbon material inherently possesses. The microporous carbon material 5 includes: a three-dimensional long-range ordered structure within a range from 0.7 nm or more to 2 nm or less; and micropores 2a, wherein a transition metal 4 is supported on surfaces of the micropores 2a. The microporous carbon material is obtained by a method including: introducing an organic compound on a surface of and inside the micropores of a porous material containing transition metal, and obtaining a composite of the microporous carbon material containing the transition metal and the porous material by carbonizing the organic compound by a chemical vapor deposition method; and removing the porous material.

Abstract: Various techniques are disclosed for providing a device attachment configured to releasably attach to and provide infrared imaging functionality to mobile phones or other portable electronic devices. For example, a device attachment may include a housing with a tub on a rear surface thereof shaped to at least partially receive a user device, an infrared sensor assembly disposed within the housing and configured to capture infrared image data, and a processing module communicatively coupled to the infrared sensor assembly and configured to transmit the infrared image data to the user device. Infrared image data may be captured by the infrared sensor assembly and transmitted to the user device by the processing module in response to a request transmitted by an application program or other software/hardware routines running on the user device. The infrared image data may be transmitted to the user device via a device connector or a wireless connection.

Abstract: A Diameter router is presented for performing load balancing and initial Diameter message routing in an IMS network, where clients in network elements are provisioned with the address of the router and send an initial Diameter request message for a given session to the router. The router selects a server based at least partially on a type of IMS message session, application services, subscriber information, or billing information, and sends a relayed initial Diameter request message to the selected server. The selected server sends an initial Diameter response to the router which then forwards a relayed initial response to the client. Thereafter, the client and the selected server send messages directly to each other for the remainder of the session.